Cheap flights from Knoxville to Portugal from $344
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Portugal departing on 9/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Knoxville to Portugal by changing tabs
Find the cheapest one-way flights from Knoxville to Portugal
If you're looking for one-way flights from Knoxville to Portugal, view some of our deals below provided by American Airlines
Search last-minute flights to Portugal from Knoxville
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Best airlines flying from Knoxville to Portugal
Compare and see reviews for airlines that fly from Knoxville to Portugal with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $545 | Free Cancellation | Rating 7.3 14,697 reviews | |||
| PriceFrom $573 | Free Cancellation | Rating 6.8 6,873 reviews | |||
| PriceFrom $637 | Free Cancellation | Rating 8.0 10,818 reviews | |||
| PriceFrom $816 | Free Cancellation | Rating 7.4 11,090 reviews |
Lufthansa flights from Knoxville to Portugal
Our best Lufthansa deals on Knoxville to Portugal flight tickets
United Airlines flights from Knoxville to Portugal
Our best United Airlines deals on Knoxville to Portugal flight tickets
How to get the cheapest flight ticket from Knoxville to Portugal
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest airline that flies to Portugal from Knoxville?
Delta. American Airlines, British Airways, and Delta are the most popular carriers operating from Knoxville to Portugal
What is the cheapest Knoxville to Portugal flight route?
Knoxville McGhee Tyson - Lisbon Humberto Delgado. Fly from Knoxville McGhee Tyson to Lisbon Humberto Delgado for the best Knoxville - Portugal flight prices
Cheap Knoxville to Portugal flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Knoxville to Portugal
Best Price Found | $344 |
|---|---|
Fastest flight time | 9h 52m |
Direct flights | None |
Airports in Portugal | 1 airport |
When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Portugal?
Prices for flights from Knoxville McGhee Tyson Airport to Portugal were last updated today.
How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Portugal?
There are 4 operators available for flights from Knoxville McGhee Tyson Airport to Portugal as of May 2024.
How old do you have to be to fly from Knoxville McGhee Tyson Airport to Portugal?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Portugal.
What documentation or ID do you need to fly to Portugal?
The travel and health documents required for your trip to Portugal can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portugal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Why use momondo?
Why should I use momondo to find a flight deal from Knoxville to Portugal?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Knoxville to Portugal. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Knoxville to Portugal with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Knoxville to Portugal flights to just show those with flexible booking policies.
How can momondo help me find flights from Knoxville to Portugal?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Portugal from Knoxville.
I’m not ready to book a flight from Knoxville to Portugal right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Knoxville to Portugal flights. All you need is a valid email address and we will do the rest; it is that quick and easy.